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Added data to controller method exceptions, like Tapeti Flow does for yield point exceptions

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Closes #25, stack traces seem fine in test scenarios
This commit is contained in:
Mark van Renswoude 2021-07-18 13:49:01 +02:00
parent ce377810c8
commit f4d008d6a9
1 changed files with 66 additions and 17 deletions
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83
Tapeti/Default/ControllerMethodBinding.cs
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@ -211,7 +211,7 @@ namespace Tapeti.Default
private delegate Task MessageHandlerFunc(IControllerMessageContext context); private delegate Task MessageHandlerFunc(IControllerMessageContext context);
private static MessageHandlerFunc WrapMethod(MethodInfo method, IEnumerable<ValueFactory> parameterFactories, ResultHandler resultHandler) private MessageHandlerFunc WrapMethod(MethodInfo method, IEnumerable<ValueFactory> parameterFactories, ResultHandler resultHandler)
{ {
if (resultHandler != null) if (resultHandler != null)
return WrapResultHandlerMethod(method, parameterFactories, resultHandler); return WrapResultHandlerMethod(method, parameterFactories, resultHandler);
@ -229,49 +229,98 @@ namespace Tapeti.Default
} }
private static MessageHandlerFunc WrapResultHandlerMethod(MethodBase method, IEnumerable<ValueFactory> parameterFactories, ResultHandler resultHandler) private MessageHandlerFunc WrapResultHandlerMethod(MethodBase method, IEnumerable<ValueFactory> parameterFactories, ResultHandler resultHandler)
{ {
return context => return context =>
{ {
var result = method.Invoke(context.Controller, parameterFactories.Select(p => p(context)).ToArray()); try
return resultHandler(context, result); {
var result = method.Invoke(context.Controller, parameterFactories.Select(p => p(context)).ToArray());
return resultHandler(context, result);
}
catch (Exception e)
{
AddExceptionData(e);
throw;
}
}; };
} }
private static MessageHandlerFunc WrapNullMethod(MethodBase method, IEnumerable<ValueFactory> parameterFactories) private MessageHandlerFunc WrapNullMethod(MethodBase method, IEnumerable<ValueFactory> parameterFactories)
{ {
return context => return context =>
{ {
method.Invoke(context.Controller, parameterFactories.Select(p => p(context)).ToArray()); try
return Task.CompletedTask; {
method.Invoke(context.Controller, parameterFactories.Select(p => p(context)).ToArray());
return Task.CompletedTask;
}
catch (Exception e)
{
AddExceptionData(e);
throw;
}
}; };
} }
private static MessageHandlerFunc WrapTaskMethod(MethodBase method, IEnumerable<ValueFactory> parameterFactories) private MessageHandlerFunc WrapTaskMethod(MethodBase method, IEnumerable<ValueFactory> parameterFactories)
{
return context => (Task)method.Invoke(context.Controller, parameterFactories.Select(p => p(context)).ToArray());
}
private static MessageHandlerFunc WrapGenericTaskMethod(MethodBase method, IEnumerable<ValueFactory> parameterFactories)
{ {
return context => return context =>
{ {
return (Task<object>)method.Invoke(context.Controller, parameterFactories.Select(p => p(context)).ToArray()); try
{
return (Task) method.Invoke(context.Controller, parameterFactories.Select(p => p(context)).ToArray());
}
catch (Exception e)
{
AddExceptionData(e);
throw;
}
}; };
} }
private static MessageHandlerFunc WrapObjectMethod(MethodBase method, IEnumerable<ValueFactory> parameterFactories) private MessageHandlerFunc WrapGenericTaskMethod(MethodBase method, IEnumerable<ValueFactory> parameterFactories)
{ {
return context => return context =>
{ {
return Task.FromResult(method.Invoke(context.Controller, parameterFactories.Select(p => p(context)).ToArray())); try
{
return (Task<object>)method.Invoke(context.Controller, parameterFactories.Select(p => p(context)).ToArray());
}
catch (Exception e)
{
AddExceptionData(e);
throw;
}
}; };
} }
private MessageHandlerFunc WrapObjectMethod(MethodBase method, IEnumerable<ValueFactory> parameterFactories)
{
return context =>
{
try
{
return Task.FromResult(method.Invoke(context.Controller, parameterFactories.Select(p => p(context)).ToArray()));
}
catch (Exception e)
{
AddExceptionData(e);
throw;
}
};
}
private void AddExceptionData(Exception exception)
{
exception.Data["Tapeti.Controller.Name"] = bindingInfo.ControllerType?.FullName;
exception.Data["Tapeti.Controller.Method"] = bindingInfo.Method?.Name;
}
/// <summary> /// <summary>
/// Contains information about the queue linked to the controller method. /// Contains information about the queue linked to the controller method.